Volume 49, Issue 4

15 January 1994

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ARTICLES

Electronic structure: wide-band, narrow-band, and strongly correlated systems

Electron transport along a spatially disordered chain in the presence of dissipation

Klaus Maschke and Michael Schreiber

Phys. Rev. B 49, 2295 (1994) - Published 15 January, 1994

Investigations of the breakdown transition, hysteresis, and periodic-pulse oscillation in Tl/W-doped blue bronzes

Mingliang Tian, Zhiqiang Mao, Yuheng Zhang, Jing Shi, and Decheng Tian

Phys. Rev. B 49, 2306 (1994) - Published 15 January, 1994

Theory of acoustic band structure of periodic elastic composites

M. S. Kushwaha, P. Halevi, G. Martínez, L. Dobrzynski, and B. Djafari-Rouhani

Phys. Rev. B 49, 2313 (1994) - Published 15 January, 1994

Two-dimensional short-range scatterer in a magnetic field

S. A. Gredeskul and M. Ya. Azbel’

Phys. Rev. B 49, 2323 (1994) - Published 15 January, 1994

Local approach to the one-band Hubbard model: Extension of the coherent-potential approximation

Mukul S. Laad

Phys. Rev. B 49, 2327 (1994) - Published 15 January, 1994

Small-cluster calculations of the localized-moment contribution to the specific heat of heavily doped Si:P

M. J. R. Hoch and C. Kasl

Phys. Rev. B 49, 2331 (1994) - Published 15 January, 1994

Electronic structure of impurities in dilute alloys of Cu

P. Singh, J. Singh, S. K. Rattan, and S. Prakash

Phys. Rev. B 49, 2335 (1994) - Published 15 January, 1994

Empty states in cuprous halides studied with bremsstrahlung isochromat spectroscopy

S. Lewonczuk, J. Ringeissen, E. Beaurepaire, and M. A. Khan

Phys. Rev. B 49, 2344 (1994) - Published 15 January, 1994

Core-cancellation functions for evaluating exchange-correlation functionals in first-principles pseudopotential calculations

N. A. W. Holzwarth and Y. Zeng

Phys. Rev. B 49, 2351 (1994) - Published 15 January, 1994

First-principles study of the optical properties and the dielectric response of Al

Keun-Ho Lee and K. J. Chang

Phys. Rev. B 49, 2362 (1994) - Published 15 January, 1994

Fermion-spin transformation to implement the charge-spin separation

Shiping Feng, Z. B. Su, and L. Yu

Phys. Rev. B 49, 2368 (1994) - Published 15 January, 1994

Semiconductors I: bulk

Positron study of defects in as-grown and plastically deformed GaAs:Te

R. Krause-Rehberg, H. S. Leipner, A. Kupsch, A. Polity, and Th. Drost

Phys. Rev. B 49, 2385 (1994) - Published 15 January, 1994

Picosecond transient photoconductivity in poly(p-phenylenevinylene)

C. H. Lee, G. Yu, D. Moses, and A. J. Heeger

Phys. Rev. B 49, 2396 (1994) - Published 15 January, 1994

Near-infrared transitions in iron-based diluted magnetic semiconductors: Effect of strong electron-phonon coupling

Vincenzo Savona, Franco Bassani, and Sergio Rodriguez

Phys. Rev. B 49, 2408 (1994) - Published 15 January, 1994

Theory of anisotropy of two-photon absorption in zinc-blende semiconductors

D. C. Hutchings and B. S. Wherrett

Phys. Rev. B 49, 2418 (1994) - Published 15 January, 1994

Chemical equilibrium description of stable and metastable defect structures in a-Si:H

Gerhard Schumm

Phys. Rev. B 49, 2427 (1994) - Published 15 January, 1994

Electron-hole plasma-driven phonon renormalization in highly photoexcited GaAs

S. Das Sarma and J. R. Senna

Phys. Rev. B 49, 2443 (1994) - Published 15 January, 1994

Hopping conduction in disordered systems in the presence of a magnetic field: Linearized rate equation and magnetoresistance

H. Böttger, V. V. Bryksin, and F. Schulz

Phys. Rev. B 49, 2447 (1994) - Published 15 January, 1994

Time-resolved investigation of coherent LO-phonon relaxation in III-V semiconductors

Fabrice Vallée

Phys. Rev. B 49, 2460 (1994) - Published 15 January, 1994

Aligned defect complex containing carbon and hydrogen in as-grown GaAs epitaxial layers

Ying Cheng, Michael Stavola, C. R. Abernathy, S. J. Pearton, and W. S. Hobson

Phys. Rev. B 49, 2469 (1994) - Published 15 January, 1994

Precipitation, aggregation, and diffusion in heavily arsenic-doped silicon

D. Nobili, S. Solmi, A. Parisini, M. Derdour, A. Armigliato, and L. Moro

Phys. Rev. B 49, 2477 (1994) - Published 15 January, 1994

Interband photorefractive effects: Theory and experiments in ${KNbO}_{3}$

G. Montemezzani, P. Rogin, M. Zgonik, and P. Günter

Phys. Rev. B 49, 2484 (1994) - Published 15 January, 1994

Electronic and magnetic properties of the spinel semiconductor ${CdCr}_{2}$ ${Se}_{4}$

Alessandra Continenza, Teresa de Pascale, Franco Meloni, and Marina Serra

Phys. Rev. B 49, 2503 (1994) - Published 15 January, 1994

Energy spectrum and size quantization in partially ordered semiconductor alloys

M. E. Raikh and E. V. Tsiper

Phys. Rev. B 49, 2509 (1994) - Published 15 January, 1994

Angular-correlation distribution of positron-electron annihilation in GaAs

B. K. Panda

Phys. Rev. B 49, 2521 (1994) - Published 15 January, 1994

Semiconductors II: surfaces, interfaces, microstructures, and related topics

Nucleation and evolution of the Au-induced 5×2 structure on vicinal Si(111)

J. D. O’Mahony, J. F. McGilp, C. F. J. Flipse, P. Weightman, and F. M. Leibsle

Phys. Rev. B 49, 2527 (1994) - Published 15 January, 1994

Ionization balance in semiconductor quantum-dot lasers

Janet L. Pan

Phys. Rev. B 49, 2536 (1994) - Published 15 January, 1994

Collisional processes involved in the population kinetics of semiconductor quantum-dot lasers

Janet L. Pan and Peter L. Hagelstein

Phys. Rev. B 49, 2554 (1994) - Published 15 January, 1994

Absorption coefficient in type-II GaAs/AlAs short-period superlattices

V. Voliotis, R. Grousson, P. Lavallard, E. L. Ivchenko, A. A. Kiselev, and R. Planel

Phys. Rev. B 49, 2576 (1994) - Published 15 January, 1994

Edge phonoconductivity in a magnetically quantized two-dimensional electron gas

D. J. McKitterick, A. Shik, A. J. Kent, and M. Henini

Phys. Rev. B 49, 2585 (1994) - Published 15 January, 1994

Energy levels of magnetopolarons in laterally modulated two-dimensional electronic systems

Hong Sun and Kin Wah Yu

Phys. Rev. B 49, 2595 (1994) - Published 15 January, 1994

Assessment of interface composition in superlattices by far-infrared reflectivity

C. Gadaleta and G. Scamarcio

Phys. Rev. B 49, 2604 (1994) - Published 15 January, 1994

Validity of the connection-matrix approach to GaAs- ${Al}_{x}$ ${Ga}_{1 - x}$ As quantum wells

Tsung L. Li and Kelin J. Kuhn

Phys. Rev. B 49, 2608 (1994) - Published 15 January, 1994

Effect of hydrostatic pressure on the band-gap luminescence of strain-adjusted ${Si}_{m}$ ${Ge}_{n}$ superlattices

Janos Olajos, Ying-Bo Jia, Jesper Engvall, Hermann G. Grimmeiss, Erich Kasper, Horst Kibbel, and Hartmut Presting

Phys. Rev. B 49, 2615 (1994) - Published 15 January, 1994

Simulation of quantum transport in memory-switching double-barrier quantum-well diodes

K. K. Gullapalli, D. R. Miller, and D. P. Neikirk

Phys. Rev. B 49, 2622 (1994) - Published 15 January, 1994

Local alkali-metal-promoted oxidation of Si(100)-(2×1) surfaces: A generalized-Hubbard-model calculation

M. C. Refolio, J. M. López Sancho, M. P. López Sancho, and J. Rubio

Phys. Rev. B 49, 2629 (1994) - Published 15 January, 1994

Surfactant-stabilized strained Ge cones on Si(001)

M. Horn-von Hoegen, A. Al Falou, B. H. Müller, U. Köhler, L. Andersohn, B. Dahlheimer, and M. Henzler

Phys. Rev. B 49, 2637 (1994) - Published 15 January, 1994

Interaction of slow $N_{2}^{+}$ ions with the Si(001) surface: A combined photoemission and LEED study

D. H. Baek, H. Kang, and J. W. Chung

Phys. Rev. B 49, 2651 (1994) - Published 15 January, 1994

Mean-field polariton theory for asymmetric quantum wells

R. Atanasov, F. Bassani, and V. M. Agranovich

Phys. Rev. B 49, 2658 (1994) - Published 15 January, 1994

Ordering and phase transitions of charged particles in a classical finite two-dimensional system

Vladimir M. Bedanov and François M. Peeters

Phys. Rev. B 49, 2667 (1994) - Published 15 January, 1994

Universal scaling of strong-field localization in an integer quantum Hall liquid

Dongzi Liu and S. Das Sarma

Phys. Rev. B 49, 2677 (1994) - Published 15 January, 1994

Chiral melting of the Si(113) (3×1) reconstruction

D. L. Abernathy, S. Song, K. I. Blum, R. J. Birgeneau, and S. G. J. Mochrie

Phys. Rev. B 49, 2691 (1994) - Published 15 January, 1994

Surface physics, low-dimensional systems, and related topics

Experimental evidence for chiral melting of the Ge(113) and Si(113) 3×1 surface phases

J. Schreiner, K. Jacobi, and W. Selke

Phys. Rev. B 49, 2706 (1994) - Published 15 January, 1994

Conduction-band plasmons in cluster-type compounds: Application to fullerides and quantum-dot arrays

Vitaly V. Kresin and Vladimir Z. Kresin

Phys. Rev. B 49, 2715 (1994) - Published 15 January, 1994

Self-consistent localized KKR scheme for surfaces and interfaces

L. Szunyogh, B. Újfalussy, P. Weinberger, and J. Kollár

Phys. Rev. B 49, 2721 (1994) - Published 15 January, 1994

Dynamics of hydrogen at the surface of supported ruthenium

Frank Engelke, Sandeep Bhatia, Terry S. King, and Marek Pruski

Phys. Rev. B 49, 2730 (1994) - Published 15 January, 1994

Dehydrogenation of gaseous hydrogen-containing molecules: The formation of elemental and molecular clusters

Z. Y. Chen, G. J. Walder, and A. W. Castleman, Jr.

Phys. Rev. B 49, 2739 (1994) - Published 15 January, 1994

$L_{2, 3}$ $M_{4, 5}$ $M_{4, 5}$ x-ray-excited Auger-electron spectra of Ag

G. G. Kleiman, S. G. C. de Castro, and R. Landers

Phys. Rev. B 49, 2753 (1994) - Published 15 January, 1994

UV photoemission study of dye/AgBr interfaces in relation to spectral sensitization

Kazuhiko Seki, Hiroshi Yanagi, Yasushi Kobayashi, Toshiaki Ohta, and Tadaaki Tani

Phys. Rev. B 49, 2760 (1994) - Published 15 January, 1994

Hindered rotation of molecular adsorbates: Application to photoionization

M. Büchner and G. Raşeev

Phys. Rev. B 49, 2768 (1994) - Published 15 January, 1994

Multiphonon scattering from surfaces

J. R. Manson, V. Celli, and D. Himes

Phys. Rev. B 49, 2782 (1994) - Published 15 January, 1994

Cluster LEED: A very fast method for surface-structure determination

Peijun Hu and D. A. King

Phys. Rev. B 49, 2791 (1994) - Published 15 January, 1994

Atomic dynamics in quench-condensed films measured by universal conductance fluctuations

Shi Yin, N. J. Long, and G. Bergmann

Phys. Rev. B 49, 2801 (1994) - Published 15 January, 1994

Ordering in $B_{x}$ $C_{1 - x}$ compounds with the graphite structure

Rita Magri

Phys. Rev. B 49, 2805 (1994) - Published 15 January, 1994

Surface alloy formation and the structure of c(2×2)-Sn/Ni(100) determined by low-energy alkali-ion scattering

Y. D. Li, L. Q. Jiang, and B. E. Koel

Phys. Rev. B 49, 2813 (1994) - Published 15 January, 1994

Positron-annihilation study of phase transitions in ethane physisorbed on grafoil

P. C. Jain, S. K. Lee, N. Hozhabri, and S. C. Sharma

Phys. Rev. B 49, 2821 (1994) - Published 15 January, 1994

Shell effects in fission of small doubly charged lithium clusters

C. Bréchignac, Ph. Cahuzac, F. Carlier, and M. de Frutos

Phys. Rev. B 49, 2825 (1994) - Published 15 January, 1994

Electron emission induced by resonant coherent interaction in ion-surface scattering at grazing incidence

F. J. García de Abajo, V. H. Ponce, and P. M. Echenique

Phys. Rev. B 49, 2832 (1994) - Published 15 January, 1994

Universality classes for the dynamic surface critical behavior of systems with relaxational dynamics

H. W. Diehl

Phys. Rev. B 49, 2846 (1994) - Published 15 January, 1994

Interpretation of high-order commensurate phases for an argon monolayer adsorbed on Pt(111)

C. Ramseyer, P. N. M. Hoang, and C. Girardet

Phys. Rev. B 49, 2861 (1994) - Published 15 January, 1994

Growth and x-ray characterization of thin epitaxial Cr(110) films on Nb(110)

P. Sonntag, W. Donner, N. Metoki, and H. Zabel

Phys. Rev. B 49, 2869 (1994) - Published 15 January, 1994

Effects of the long-range macroscopic forces on atomic-force-microscope images

Lei Xu, Xiaowei Yao, Lanping Zhang, Minqian Li, and Fujia Yang

Phys. Rev. B 49, 2875 (1994) - Published 15 January, 1994

Mean-field theory for $C_{70}$

Ravi Sachidanandam and A. B. Harris

Phys. Rev. B 49, 2878 (1994) - Published 15 January, 1994

Surface plasmon observed for carbon nanotubes

L. A. Bursill, Pierre A. Stadelmann, J. L. Peng, and Steven Prawer

Phys. Rev. B 49, 2882 (1994) - Published 15 January, 1994

Computation of the ultraviolet absorption and electron inelastic scattering cross section of multishell fullerenes

A. A. Lucas, L. Henrard, and Ph. Lambin

Phys. Rev. B 49, 2888 (1994) - Published 15 January, 1994

Rotational dynamics of solid $C_{70}$ : A neutron-scattering study

Christos Christides, T. John, S. Dennis, Kosmas Prassides, Ronald L. Cappelletti, D. A. Neumann, and J. R. D. Copley

Phys. Rev. B 49, 2897 (1994) - Published 15 January, 1994

BRIEF REPORTS

Electronic structure: wide-band, narrow-band, and strongly correlated systems

Non-Markovian open-system boundary conditions for the time-dependent Schrödinger equation

James R. Hellums and William R. Frensley

Phys. Rev. B 49, 2904 (1994) - Published 15 January, 1994

Semiconductors I: bulk

Line-shape analysis of the vibronic levels of InP: ${Fe}^{2 +}$

Eugenio E. Vogel, Olga Mualin, Manuel A. de Orúe, and Juan Rivera-Iratchet

Phys. Rev. B 49, 2907 (1994) - Published 15 January, 1994

Semiconductors II: surfaces, interfaces, microstructures, and related topics

Bismuth on GaSb(110): Electronic and dielectric properties

Luca Gavioli, Maria Grazia Betti, Paolo Casarini, and Carlo Mariani

Phys. Rev. B 49, 2911 (1994) - Published 15 January, 1994

Role of hydrogen- and oxygen-terminated surfaces in the luminescence of porous silicon

S. Banerjee, K. L. Narasimhan, and A. Sardesai

Phys. Rev. B 49, 2915 (1994) - Published 15 January, 1994

Role of localized interface states at type-II heterojunctions

C. Priester, Y. Foulon, and G. Allan

Phys. Rev. B 49, 2919 (1994) - Published 15 January, 1994

Influence of nonparabolicity on collective intersubband spin- and charge-density excitation spectra

M. Zal/użny

Phys. Rev. B 49, 2923 (1994) - Published 15 January, 1994

Ab initio structural study of the silicon/nickel disilicide interfaces

Guangying Li and Sohrab Rabii

Phys. Rev. B 49, 2927 (1994) - Published 15 January, 1994

Variational study of dissipative two-state systems

Yunlong Shi, Hong Chen, and Xiang Wu

Phys. Rev. B 49, 2931 (1994) - Published 15 January, 1994

Long-lived polarized photoluminescence from separately localized e-h pairs in GaAs/ ${Al}_{x}$ ${Ga}_{1 - x}$ As quantum wells

A. Frommer, E. Cohen, Arza Ron, A. Kash, and L. N. Pfeiffer

Phys. Rev. B 49, 2935 (1994) - Published 15 January, 1994

Electron correlations in a double-quantum-well structure

Chao Zhang

Phys. Rev. B 49, 2939 (1994) - Published 15 January, 1994

Na-promoted oxidation of Si: The specific oxidation mechanism

G. Faraci, S. La Rosa, A. R. Pennisi, and G. Margaritondo

Phys. Rev. B 49, 2943 (1994) - Published 15 January, 1994

Haldane fractional statistics in the fractional quantum Hall effect

M. D. Johnson and G. S. Canright

Phys. Rev. B 49, 2947 (1994) - Published 15 January, 1994

Single-electron oscillations in the one-dimensional interacting electron gas

D. V. Averin and Yu. V. Nazarov

Phys. Rev. B 49, 2951 (1994) - Published 15 January, 1994

Electron-phonon interaction and transport properties in the quantum-Hall-effect regime

Ya. M. Blanter and D. V. Livanov

Phys. Rev. B 49, 2955 (1994) - Published 15 January, 1994

Surface physics, low-dimensional systems, and related topics

Single-defect thermometer as a probe of electron heating in Bi

Kookjin Chun and Norman O. Birge

Phys. Rev. B 49, 2959 (1994) - Published 15 January, 1994

Surface-plasmon–ion interaction in laser ablation of ions from a surface

R. H. Ritchie, J. R. Manson, and P. M. Echenique

Phys. Rev. B 49, 2963 (1994) - Published 15 January, 1994

Relaxation time for dimer formation during molecular-beam epitaxy at near step-flow conditions

S. Harris

Phys. Rev. B 49, 2967 (1994) - Published 15 January, 1994

Local-field effects and forbidden transitions in $C_{60}$ solid thin films

Dongmei Li, Steven Velasquez, and S. E. Schnatterly

Phys. Rev. B 49, 2969 (1994) - Published 15 January, 1994

COMMENTS

Comment on ‘‘Gold, self-, and dopant diffusion in silicon’’

T. K. Monson, J. A. Van Vechten, Zhang Q. S., and R. K. Graupner

Phys. Rev. B 49, 2972 (1994) - Published 15 January, 1994

RAPID COMMUNICATIONS

Semiconductors I: bulk

RAPID COMMUNICATION

Microwave dielectric response of mesoscopic metallic regions and the intrinsic metallic state of polyaniline

J. Joo, Z. Oblakowski, G. Du, J. P. Pouget, E. J. Oh, J. M. Wiesinger, Y. Min, A. G. MacDiarmid, and A. J. Epstein

Phys. Rev. B 49, 2977(R) (1994) - Published 15 January, 1994

RAPID COMMUNICATION

Nonlinear electrical transport in porous silicon

M. Ben-Chorin, F. Möller, and F. Koch

Phys. Rev. B 49, 2981(R) (1994) - Published 15 January, 1994

Semiconductors II: surfaces, interfaces, microstructures, and related topics

RAPID COMMUNICATION

Si diffusion in GaAs and Si-induced interdiffusion in GaAs/AlAs superlattices

B. Chen, Q.-M. Zhang, and J. Bernholc

Phys. Rev. B 49, 2985(R) (1994) - Published 15 January, 1994

RAPID COMMUNICATION

Correlated hopping through thin disordered insulators

D. Ephron, M. R. Beasley, H. Bahlouli, and K. A. Matveev

Phys. Rev. B 49, 2989(R) (1994) - Published 15 January, 1994

RAPID COMMUNICATION

Femtosecond coherent spectroscopy of etched quantum wires

E. J. Mayer, J. O. White, G. O. Smith, H. Lage, D. Heitmann, K. Ploog, and J. Kuhl

Phys. Rev. B 49, 2993(R) (1994) - Published 15 January, 1994

Surface physics, low-dimensional systems, and related topics

RAPID COMMUNICATION

Strain relief at hexagonal-close-packed interfaces

Harald Brune, Holger Röder, Corrado Boragno, and Klaus Kern

Phys. Rev. B 49, 2997(R) (1994) - Published 15 January, 1994